/**
 * @file log_parsing.h
 * @author Lew Price (lewis.e.price@outlook.com)
 * @brief A series of functions for parsing the access logs of an Apache2 webserver.
 * @version 0.1
 * @date 2026-05-28
 * 
 * @copyright Copyright (c) 2026
 * 
 */

#pragma once
#include <regex>
#include <string>

struct Entry {
    std::string ip;
    std::string timestamp;
    std::string request;
    std::string status;
    std::string bytes;
    std::string referer;
    std::string os;
    std::string browser;
};

class p_logs {
private:
    Entry entry;
    std::vector<Entry> logs;
    std::string url;
public:
    /**
    * @brief Construct a new parsed logs object
    * Detailed explanation: This function takes in the absolute path to a .log file and parses the lines into individual "Entry"s. These Entrys are then stored into a vector that can then be accessed via getter functions.
    * @param string  
    */
    p_logs(std::string);
    
    /** 
     * @brief Getter function for a specific Entry's IP
     * 
     * @param int
     * @return std::string 
     */
    std::string entryx_ip(int);

    /** 
     * @brief Getter function for a specific Entry's time stamp
     * 
     * @param int
     * @return std::string 
     */
    std::string entryx_timestamp(int);

    /** 
     * @brief Getter function for a specific Entry's request
     * 
     * @param int
     * @return std::string 
     */
    std::string entryx_request(int);

    /** 
     * @brief Getter function for a specific Entry's status
     * 
     * @param int
     * @return std::string 
     */
    std::string entryx_status(int);

    /** 
     * @brief Getter function for a specific Entry's byte size
     * 
     * @param int
     * @return std::string 
     */
    std::string entryx_bytes(int);

    /** 
     * @brief Getter function for a specific Entry's referer
     * 
     * @param int
     * @return std::string 
     */
    std::string entryx_referer(int);

    /** 
     * @brief Getter function for a specific Entry's OS info
     * 
     * @param int
     * @return std::string 
     */
    std::string entryx_os(int);

    /** 
     * @brief Getter function for a specific Entry's browser info
     * 
     * @param int
     * @return std::string 
     */
    std::string entryx_browser(int);

    /** 
     * @brief Prints all parsed log entries
     * 
     */
    void print_logs();
};